/*
 * Copyright (C) 2021-2022 Huawei Technologies Co., Ltd. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package io.sermant.flowcontrol.common.core.resolver.listener;

import io.sermant.flowcontrol.common.core.rule.Configurable;

import java.util.Map;

/**
 * cse rule configuration update notification
 *
 * @param <T> ruleEntity
 * @author zhouss
 * @since 2021-11-24
 */
public interface ConfigUpdateListener<T extends Configurable> {
    /**
     * rule configuration update notification
     *
     * @param updateKey update key
     * @param rules all rules
     */
    void notify(String updateKey, Map<String, T> rules);
}
